A review of Social Media in 2008

Social media is the use of electronic and Internet tools for the purpose of sharing and discussing information and experiences with other human beings. The term most often refers to activities that integrate technology, social interaction, and the construction of words, pictures, videos and audio. Social media consists of social networks (myspace, facebook, linkedin), social network aggregation (friendfeed), user generated content (youtube, flickr, wikipedia), social bookmarking (delicious, sumbleupon), social news (digg, dzone, reddit), virtual worlds (second life), online gaming (world of warcraft), livecasting (justin.